The NuTone 12537-000 Compatible Round Filter is the correct compatible replacement for the following:
The NuTone 12537-000 Compatible Round Microwave Air Filter is a compatible round standard range hood filter that is used in ducted and ductless oven range hoods. This oven range hood filter reduces grease, smoke as well as dust and then re-circulates filtered air back into the kitchen.
NuTone 12537-000 Compatible Microwave Air Filter Specifications:
The NuTone 12537-000 Compatible Round Microwave Air Filter is constructed with an aluminum frame surrounding layers of expanded aluminum and aluminum foil.